Adventures in Wonderland

Season 1, Episode 13

Episode Title: Diary of a Mad Hatter/Keep It Under Your Hat

Air Date: 1992-06-15

Overview:

The Mad Hatter finds his great-grandhatter’s diary, which contains clues to a hidden treasure. The ensuing treasure hunt leads Wonderland’s residents on a merry chase, but eventually the treasure is found. To everyone’s surprise, the treasure is a collection of -what else?-hats!